CVE-2021-27635

SAP NetWeaver AS for JAVA, versions - 7.20, 7.30, 7.31, 7.40, 7.50, allows an attacker authenticated as an administrator to connect over a network and submit a…

Critical · published June 9, 2021

CVSS v3.0
9.0
EPSS
2%
Percentile
75.5
In the wild
Unconfirmed
What it is

SAP NetWeaver AS for JAVA, versions - 7.20, 7.30, 7.31, 7.40, 7.50, allows an attacker authenticated as an administrator to connect over a network and submit a specially crafted XML file in the application because of missing XML Validation, this vulnerability enables attacker to fully compromise confidentiality by allowing them to read any file on the filesystem or fully compromise availability by causing the system to crash. The attack cannot be used to change any data so that there is no compromise as to integrity.

The record
Technical detail
CVSS v3.0
9.0 · CRITICAL
Vector
CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:L/A:H
CVSS v4.0
Not supplied
EPSS
0.01594 · 75.5th percentile
Published
2021-06-09T13:30Z
EPSS history
Timeline
  • 09 JUN 13:30Z
    SAP NetWeaver AS for JAVA, versions - 7.20, 7.30, 7.31, 7.40, 7.50, allows an attacker authenticated as an administrator to connect over a network and submit a…
    cvelistv5